{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["part of", "feature of"], "input": "Along with the increasing requirements , the hash-tag recommendation task for microblogs has been receiving considerable attention in recent years ."}
{"part of": [], "feature of": []}